Experience with 3D Optical Flow on Gated MRI Cardiac Datasets

CC
CRV
2004
1st Canadian Conference on Computer and Robot Vision (CRV'04)
Abstract - Experience with 3D Optical Flow on Gated MRI Cardiac Datasets

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1st Canadian Conference on Computer and Robot Vision (CRV'04)

University of Western Ontario, London, Ontario, Canada

May 17-May 19

ISBN: 0-7695-2127-4

	ASCII Text	x
	John L. Barron, "Experience with 3D Optical Flow on Gated MRI Cardiac Datasets," Computer and Robot Vision, Canadian Conference, pp. 370-377, 1st Canadian Conference on Computer and Robot Vision (CRV'04), 2004.

	BibTex	x
	@article{ 10.1109/CCCRV.2004.1301471, author = {John L. Barron}, title = {Experience with 3D Optical Flow on Gated MRI Cardiac Datasets}, journal ={Computer and Robot Vision, Canadian Conference}, volume = {0}, year = {2004}, isbn = {0-7695-2127-4}, pages = {370-377}, doi = {http://doi.ieeecomputersociety.org/10.1109/CCCRV.2004.1301471}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Computer and Robot Vision, Canadian Conference TI - Experience with 3D Optical Flow on Gated MRI Cardiac Datasets SN - 0-7695-2127-4 SP370 EP377 A1 - John L. Barron, PY - 2004 KW - Least Squares/Regularized 3D Optical Flow KW - Gated MRI Cardiac Datasets VL - 0 JA - Computer and Robot Vision, Canadian Conference ER -

John L. Barron, University of Western Ontario

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/CCCRV.2004.1301471

We report on the computation of 3D vo;umetric optical flow on gated MRI datasets. We extend the 2D least squares and regularization approaches of Lucas and Kanade [4] and horn and Schunck [3] and show flow fields (as XY and XZ 2D flows) for a beating heart. The flow not only can capture the expansion and contraction of various parts of the heart motion but also can capture the twisting motion of the heart.

Index Terms:

Least Squares/Regularized 3D Optical Flow, Gated MRI Cardiac Datasets

Citation:

John L. Barron, "Experience with 3D Optical Flow on Gated MRI Cardiac Datasets," crv, pp.370-377, 1st Canadian Conference on Computer and Robot Vision (CRV'04), 2004

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